b58

New Tuning File Available: Supra 3.0T B58B30M1 — MG1CS201 R4C9H6B5BKLZX4 Bosch — ECU Files R4C9H6 - Toyota / BMW Stage 2 — SW: R4C9H6B5BKLZX4 — An aggressive tune for the B58 engine, calibrated for a high-flow downpipe to deliver ~434Hp & 600Nm. 💬 Discussion & Reviews: Toyota / BMW 3.0T 340hp...

New Tuning File Available: BMW X5 G05 xDrive40i ECU File – DME8.6T-0-B58-S15A / R4C9F4G5B (CAT delete, Vmax off, Sport Display) C9F4 - Stage 2 calibration for BMW G05 xDrive40i with CAT OFF, VMAX removed and Sport Display enabled 💬 Discussion & Reviews: BMW xDrive40i - 340hp Welcome to the...

This Stage 2 file delivers a performance upgrade for the BMW G05 X5 xDrive40i (B58B30M1 engine) by removing the top speed limiter, disabling CAT efficiency checks, and enabling Sport Display. The DME8.6T ECU platform has been safely recalibrated for improved torque, throttle sensitivity, and...

New Tuning File Available: BMW X4 G02 M40i ECU File – MG1CS003 / R0C9J8B2BCGPX1 (CAT OFF, Vmax, Sport Display) J8B2BC - Stage 2 for BMW M40i: CAT delete, VMAX removed & Sport Display activated — based on full MG1CS003 binary. 💬 Discussion & Reviews: BMW M40i - 360hp Welcome to the official...

Optimized Stage 2 ECU file for the 3.0L B58 engine in BMW X4 M40i (G02). Includes CAT OFF functionality, top speed limiter removal (VMAX OFF), and full Sport Display activation. The calibration ensures consistent torque delivery and seamless OEM behavior with enhanced throttle mapping. Built for...

New Tuning File Available: BMW X4 G02 40i B58 ECU File – MG1CS003 R0C9J8I4B / R0C9J8I4BCGNX0 (CAT OFF, Vmax OFF, Sport Display) R0C9J8I4B - Stage 2 for BMW X4 40i G02 — Vmax OFF, Sport Display enabled, CAT delete ready. 💬 Discussion & Reviews: BMW X4 40i Welcome to the official discussion...

This Stage 2 ECU file is crafted for the 2018 BMW X4 G02 40i powered by the 3.0L B58 engine and Bosch MG1CS003 ECU. The map includes CAT OFF, Vmax limiter removal, and Sport Display activation for a dynamic on-screen power readout. It’s ideal for modified AWD setups and fully compatible with...

New Tuning File Available: BMW 240i F22 B58 ECU File – MG1CS003 R1C9J8B3B (CAT OFF, Vmax OFF, Sport Display) R1C9J8B3BCEKX1 - Stage 2 file for BMW 240i B58 — includes CAT OFF, Vmax limiter removal, and Sport Display activation. 💬 Discussion & Reviews: BMW 240i Welcome to the official...

Tuning solution for BMW 240i (F22 chassis, 2016 model year) powered by the 3.0L B58 turbo engine with Bosch MG1CS003 ECU. Delivered as a Stage 2 binary, this file includes deactivation of CAT monitoring, Vmax speed limiter removal, and Sport Display enablement in the cluster. Designed for...

New Tuning File Available: BMW 140i F20 B58 ECU File – MG1 R1C9J8B3B (CAT OFF, Vmax OFF, Sport Display) 9J8 - Stage 2 tuning for BMW 140i B58 — CAT and Vmax delete, Sport Display enabled, stable on MG1 ECU. 💬 Discussion & Reviews: BMW 140i Welcome to the official discussion thread for the BMW...

Advanced calibration for the BMW 140i F20 with the B58 3.0L turbo engine and Bosch MG1 ECU. This Stage 2 file includes CAT monitoring deactivation, top speed limiter (Vmax) removal, and Sport Display activation in the iDrive system. Designed for automatic transmission setups, this tune delivers...

New Tuning File Available: BMW 540i B58B30M0 ECU Firmware – MG1CS003 R0C9J8B2B (Decat + Vmax Removed) MG1CS003 - BMW 540i 3.0T B58 ECU tune with Decat and Vmax delete – MG1CS003 full binary file 💬 Discussion & Reviews: BMW 540I 340hp Welcome to the official discussion thread for the BMW 540I...

Optimized ECU firmware for BMW 540i (G30) with the B58B30M0 engine and Bosch MG1CS003 ECU. This complete binary file, based on software version R0C9J8B2B, includes Stage 2 tuning with Vmax limiter removal and Decat logic (post-cat lambda off). Designed for ULEV70-spec models with automatic...

New Tuning File Available: BMW 440i F36 MG1CS003 Stage 2 + Pop&Bang ECU Tune | Bosch MDG1 | Full Binary File CS003 - BMW B58 Stage 2 + Pop&Bang in Sport Mode — MG1CS003 full binary, OPF-safe, CMD-ready 💬 Discussion & Reviews: BMW F36 Welcome to the official discussion thread for the BMW F36...

Dual-calibration Stage 2 set for BMW 440i F36 with B58 engine on Bosch MG1CS003 ECU. Includes performance Stage 2 and Pop&Bang variant activated in Sport mode only. Designed for OPF-equipped models, this full binary file is flash-ready and checksum-corrected.